DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Flavor in SU(5)$SU(5)$ Finite Grand Unified Models

Journal Article · · Fortschritte der Physik
ORCiD logo [1];  [1];  [2];  [3]
  1. Instituto de Física Universidad Nacional Autónoma de México A.P. 20‐364, CDMX México
  2. Centro de Física Teórica de Partículas ‐ CFTP Departamento de Física Instituto Superior Técnico Universidade de Lisboa Avenida Rovisco Pais 1 Lisboa 1049‐001 Portugal
  3. Physics Department National Technical University Zografou Athens 157 80 Greece, Max‐Planck Institut für Physik Föhringer Ring 6 D‐80805 Munich Germany

Abstract Four supersymmetric models which exhibit and/or symmetries are studied, that are finite to two or all loops, and their corresponding mass matrices. The first is an all‐loop finite model based on an flavor symmetry, which leads to phenomenologically nonviable mass matrices. The remaining models, based on cyclic symmetries, show various mass textures, some of which are phenomenologically promising. For the two‐loop finite models, the parametric solutions to the finiteness conditions determine completely some of the Yukawa couplings, and lead to a restricted range of values for other ones at the GUT scale, with a considerable reduction in the number of free parameters. One particular solution of the two‐loop models shows an enhanced symmetry, leading to an all‐loop finite model, which has a significant parameter reduction and could in principle reproduce the observed quark masses and mixing pattern. In this case the finiteness conditions determine the absolute value of all the Yukawa couplings at the unification scale. Finally, the minimum number of phases in the mass matrices and their position are determined, a task not previously done in Finite Unified Theories, which contributes towards the reduction of parameters and a better understanding of the Yukawa couplings.

Sponsoring Organization:
USDOE
OSTI ID:
2479999
Journal Information:
Fortschritte der Physik, Journal Name: Fortschritte der Physik Journal Issue: 12 Vol. 72; ISSN 0015-8208
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
Germany
Language:
English

References (85)

The S 3 flavour symmetry: Neutrino masses and mixings: The S 3 flavour symmetry journal October 2012
Finite theories before and after the discovery of a Higgs boson at the LHC journal July 2013
Updates and New Results in Models with Reduced Couplings journal April 2020
All-order Finiteness inN = 1 SYM Theories: Criteria and Applications journal January 1997
Toward finite quantum field theories journal February 1986
Reduction in the number of coupling parameters journal March 1985
Relation between effective couplings for asymptotically free models journal December 1985
Superfield perturbation theory and renormalization journal February 1975
Resurrecting the minimal renormalizable supersymmetric SU(5) model journal January 2016
Bilinear R-parity violating supersymmetry under the light of neutrino oscillation, Higgs and flavor data journal February 2024
R-parity violation in SU(5) journal July 2015
Gauge and Mass Parameter Dependence¶of Renormalized Green's Functions journal May 2001
Scheme Independence of the Reduction Principle¶and Asymptotic Freedom in Several Couplings journal May 2001
Grand unified theories and proton decay journal June 1981
A lagrangian model invariant under supergauge transformations journal March 1974
Soft breaking of two-loop finite N = 1 supersymmetric gauge theories journal November 1984
A realistic finite unified theory? journal November 1984
Chiral two-loop-finite supersymmetric theories journal July 1984
On finite quantum field theories journal November 1984
A two-loop finite supersymmetric SU5 theory: Towards a theory of fermion masses journal August 1984
The chiral anomaly and a class of two-loop finite supersymmetric gauge theories journal April 1984
The Yukawa ß-function in N = 1 rigid supersymmetric theories journal April 1984
Finiteness in rigid supersymmetric theories journal April 1984
Search for a three-loop-finite chiral theory journal October 1985
A sensible finite SU(5) SUSY gut? journal June 1985
Three-loop finiteness conditions in N = 1 super-Yang-Mills journal June 1985
Non-renormalization theorems of chiral anomalies and finiteness journal September 1986
Necessary and sufficient conditions for all order vanishing β-functions in supersymmetric Yang-Mills theories journal February 1988
New results in the reduction of the standard model journal March 1989
Reduction of couplings in the presence of parameters journal October 1989
Finite N=1 supersymmetric theories of classical groups journal January 1989
Gauge-Yukawa unification in asymptotically non-free theories journal January 1995
Soft supersymmetry breaking and finiteness journal August 1994
Broken supergauge symmetry and renormalization journal July 1974
Feynman rules for superfields journal February 1975
Perturbation calculations for the scalar multiplet in a superfield formulation journal March 1975
Improved methods for supergraphs journal November 1979
Soft breaking of supersymmetry journal January 1982
Explicit R-parity breaking in supersymmetric models journal January 1984
Higgs and top mass from reduction of couplings journal September 1985
Reduction of couplings and heavy top quark in the minimal SUSY GUT journal August 1994
Softly broken finite supersymmetric grand unified theory journal July 1996
Neutrino masses and mixing angles in SUSY-GUT theories with explicit R-parity breaking journal October 1996
Finite unified theories and the top quark mass journal January 1995
Finite grand unified theories and the quark mixing matrix journal March 2003
Perturbative unification of soft supersymmetry-breaking terms journal December 1996
The gaugino β-function journal December 1997
Finiteness of soft terms in finite N=1 SUSY gauge theories journal March 1998
Renormalisation invariance and the soft β-functions journal April 1998
Further all-loop results in softly-broken supersymmetric gauge theories journal May 1998
Exploring softly broken SUSY theories via Grassmannian Taylor expansion journal March 1999
RG invariant solutions for the soft supersymmetry breaking parameters journal October 1999
Constraints on finite soft supersymmetry-breaking terms journal February 1998
Renormalizations in softly broken SUSY gauge theories journal January 1998
Unification and fermion mass structure journal June 2008
Proton stability in grand unified theories, in strings and in branes journal April 2007
Reduction of couplings and its application in particle physics journal June 2019
Flavor structures of charged fermions and massive neutrinos journal April 2020
Finite and Gauge-Yukawa unified theories: Theory and predictions conference January 1999
Confronting finite unified theories with low-energy phenomenology journal July 2008
Cosmological attractor inflation from the RG-improved Higgs sector of finite gauge theory journal February 2016
Mass matrices inSU(5) ×Q6SUSY-FUT's journal March 2014
Proton decay in SUSY GUTs journal January 2022
Deviation from the Fano profile in resonance-enhanced multiphoton autoionization journal October 1994
Transport properties of disordered carbon nanotubes with long-range Coulomb interaction journal March 2000
Supercurrent and the Adler-Bardeen theorem in coupled supersymmetric Yang-Mills theories journal November 1987
Testing supergravity grand unification at future accelerator and underground experiments journal February 1994
General determination of phases in quark mass matrices journal July 1994
Neutrino masses and mixings from supersymmetry with bilinear R -parity violation: A theory for solar and atmospheric neutrino oscillations journal November 2000
Can supersymmetric loops correct the fermion mass relations in SU(5)? journal March 2002
Finite theories and the supersymmetry flavor problem journal April 2003
Lepton masses, mixings, and flavor-changing neutral currents in a minimalS3-invariant extension of the standard model journal October 2007
Suppression of Higgsino mediated proton decay by cancellations in grand unified theories and strings journal January 2008
Updated values of running quark and lepton masses journal June 2008
Quark sector of S 3 models: Classification and comparison with experimental data journal November 2013
Finding a unique texture for quark mass matrices journal March 2015
Probing unified theories with reduced couplings at future hadron colliders journal February 2021
Radiative Mechanisms for Generating Quark and Lepton Masses: some Recent Developments journal October 1989
Nonrenormalization Theorems of Chiral Anomalies and Finiteness in Supersymmetric Yang-Mills Theories journal December 1986
The Flavor Symmetry journal May 2003
Non-Abelian Discrete Symmetries in Particle Physics journal January 2010
Reduction and Reparametrization of Quantum Field Theories journal January 1986
Effects of supersymmetric threshold corrections on high-scale flavour textures journal March 2008
The LHC Higgs Boson Discovery: Updated Implications for Finite Unified Theories and the SUSY Breaking Scale journal March 2018
From Veltman’s Conditions to Finite Unification journal January 2021

Similar Records

Fermion mass hierarchy and nonhierarchical mass ratios in SU(5)xU(1){sub F}
Journal Article · 2008 · Physical Review. D, Particles Fields · OSTI ID:21250655

An explicit SU(12) family and flavor unification model
Journal Article · 2013 · AIP Conference Proceedings · OSTI ID:22118506

Unified minimal supersymmetric model with large Yukawa couplings
Journal Article · 1996 · Physical Review, D · OSTI ID:278589

Related Subjects